Lynn Kippax Jr. captures a photograph of field workers from a distance.

An as herbalist and medicine maker in Belfast, August Sender provides tinctures and salves to free medicine clinics around the country. Alice Quinlan provides a profile on Sender's work.

As a UPS driver, Lee Hutchins knows people from all walks of life. Darlene St. John and others join Hutchins on his route to learn about his work.